Abstract
This article describes the development of a full-field range imaging system employing a high frequency amplitude modulated light source and image sensor. Depth images are produced at video frame rates in which each pixel in the image represents distance from the sensor to objects in the scene.
The various hardware subsystems are described as are the details about the firmware and software implementation for processing the images in real-time. The system is flexible in that precision can be traded off for decreased acquisition time. Results are reported to illustrate this versatility for both high-speed (reduced precision) and high-precision operating modes.
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References
Christie, S., et al.: Design and development of a multi-detecting two-dimensional ranging sensor. Measurement Science and Technology 6, 1301–1308 (1995)
Kawahito, S., et al.: A CMOS Time-of-Flight range image sensor with Gates-on-Field-Oxide structure. IEEE Sensors 7, 1578–1586 (2007)
Lange, R., Seitz, P.: Seeing distances – a fast time-of-flight 3D camera. Sensor Review 20, 212–217 (2000)
Gulden, P., et al.: Novel opportunities for optical level gauging and 3-D imaging with the Photoelectronic Mixing Device. IEEE Transactions on Instrumentation and Measurement 51, 679–684 (2002)
Buttgen, B., et al.: High-speed and high-sensitive demodulation pixel for 3D-imaging. In: Proc. SPIE – Three-dimensional image capture and applications, vol. 7 (2006)
Blais, F.: Review of 20 years of range sensor development. Journal of Electronic Imaging 13, 231–243 (2004)
Besl, P.J.: Active, Optical range imaging sensors. Machine Vision and Applications 1, 127–152 (1988)
Sato, K.: Range imaging based on moving pattern light and spatio-temporal matched filter. In: International Conference on Image Processing, vol. 1, pp. 33–36 (1996)
Dorrington, A.A., et al.: Achieving sub-millimetre precision with a solid-state full-field heterodyning range imaging camera. Measurement Science and Technology 18, 2809–2816 (2007)
Jongenelen, A.P.P., et al.: Heterodyne range imaging in real-time. In: Proc. International Conference on Sensing Technology, Tainan, vol. 3, pp. 57–62 (2008)
O’Shea, P.: Phase Measurement. In: Webster, J.G. (ed.) Electrical Measurement, Signal Processing and Displays, pp. 28–41. CRC Press, Boca Raton (2003)
Lange, R., Seitz, P.: Solid-state time-of-flight range camera. IEEE Journal of Quantum Electronics 37, 390–397 (2001)
Dorrington, A.A., et al.: Video-rate or high-precision: a flexible range imaging camera. In: Proc. SPIE Image Processing: Machine Vision Applications, vol. 6813 (2008)
DALSA, Pantera TF 1M60 and 1M30 User’s Manual and Reference (2004), http://www.dalsa.com
PULNiX America Inc., Specifications of the Camera Link Interface Standard for Digital Cameras and Frame Grabbers (2000), http://www.imagelabs.com
Payne, A.D., et al.: Image intensifier characterisation. In: Proc. Image and Vision Computing, New Zealand, pp. 487–492 (2006)
Payne, A.D., et al.: A synchronized Direct Digital Synthesiser. In: International Conference on Sensing Technology, Palmerston North, pp. 174–179 (2005)
Analog Devices, 400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer AD9952 Datasheet (2009), www.analog.com
Altera Corporation, Stratix II Device Handbook, vol. 1 (2007), http://www.altera.com
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Jongenelen, A.P.P., Payne, A.D., Carnegie, D.A., Dorrington, A.A., Cree, M.J. (2009). Development of a Real-Time Full-Field Range Imaging System. In: Mukhopadhyay, S.C., Gupta, G.S., Huang, R.YM. (eds) Recent Advances in Sensing Technology. Lecture Notes in Electrical Engineering, vol 49. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-00578-7_7
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DOI: https://doi.org/10.1007/978-3-642-00578-7_7
Publisher Name: Springer, Berlin, Heidelberg
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